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Cisco Bug: CSCtf03121 - 5500: Optical SFP misconnect causes hung port

Last Modified

Jun 30, 2016

Products (1)

  • Cisco 5500 Series Wireless Controllers

Known Affected Releases

6.0(188.0)

Description (partial)

Symptom:
WLC does not disable its ports in case of receiving many attempts/interrupts caused by imcomplete insertion of optical fiber cables.

Conditions:
Receiving law signal levels of optical signals. Incomplete insertion of optical fiber cables may hit this condition.
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  • Status
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